| 1 | Trillium | cernuum | Nodding Trillium | Bunchflower Family | Melanthiaceae | Magnoliopsida |
| 2 | Trillium | cuneatum | Cuneate Trillium | Bunchflower Family | Melanthiaceae | Magnoliopsida |
| 3 | Trillium | erectum | Red Trillium | Bunchflower Family | Melanthiaceae | Magnoliopsida |
| 4 | Trillium | flexipes | Drooping Trillium | Bunchflower Family | Melanthiaceae | Magnoliopsida |
| 5 | Trillium | grandiflorum | White Trillium | Bunchflower Family | Melanthiaceae | Magnoliopsida |
| 6 | Trillium | luteum | Yellow Trillium | Bunchflower Family | Melanthiaceae | Magnoliopsida |
| 7 | Trillium | nivale | Snow Trillium | Bunchflower Family | Melanthiaceae | Magnoliopsida |
| 8 | Trillium | pusillum var. virginianum | Dwarf Trillium | Bunchflower Family | Melanthiaceae | Magnoliopsida |
| 9 | Trillium | sessile | Sessile Trillium | Bunchflower Family | Melanthiaceae | Magnoliopsida |
| 10 | Trillium | undulatum | Painted Trillium | Bunchflower Family | Melanthiaceae | Magnoliopsida |